One of the most successful pop/classical fusion projects, Gregorian mixes well-known pop and rock songs with Gregorian chants. Overseen by producer Frank Peterson, co-founder of Michael Cretu's Enigma outfit, Gregorian's first album, Masters of Chant, released in 1999 (an early 1991 Peterson album released under the name Gregorian isn't counted among the group's official releases, but already employs the same aesthetic), became a smash hit throughout Europe, entering the Top Ten in nine different countries. The following albums continued in the same vein, covering songs by Peter Gabriel, Lenny Kravitz, Coldplay, Björk, Queen, Tears for Fears, and others.

Tracklist:01. Moment of Peace02. The First Time Ever I Saw Your Face03. In The Air Tonight04. Bonny Portmore05. Hymn06. Child In Time07. Everybody Gotta Learn Sometimes08. Wish You Were Here09. Lady D`Arbanville10. Heaven Can Wait11. Babylon12. Stairway To Heaven13. Breathe (Bonus track)14. Make Us One (Bonus track)